Besides insulin, which hormone lowers blood glucose levels? select one:
a. glucagon
b. hydrocortisone
c. growth hormone
d. none of the above

Select the correct answer. gina's father has diabetes and takes insulin. he recently had a liver transplant, after which he was put on anti-rejection medicines. this has made his insulin less effective. which term best characterizes gina's father's situation? a. drug synergism b. drug antagonism c. drug misuse